Read Sony KV-21FX250 Service Manual online
20
KV-21FX250/21FX250A/21FX250C
KV-21FX250/21FX250A/21FX250C
3-6. SERVICE DATA
TVJ
Function
Category
No.
Name Dec
Dec
GEOM
000
HPOS 031
063 Horizontal Shift (HS)
31
31
31
31
001
HPAR 031
063 Horizontal Parallelogram
31
31
31
31
002
HBOW 031
063 Horizontal Bow
31
31
31
31
003
VLIN
031
063 Vertical Linearity
31
31
31
31
004
VSCR 031
063 Vertical Scroll
31
31
31
31
005
HSIZ
031
063 EW Width (EW)
31
31
31
31
006
EWPW 031
063 EW Parabola/Width (PW)
31
31
31
31
007
UCOP 017
063 EW Upper Corner Parabola
17
17
17
17
008
LCOP 017
063 EW Lower Corner Parabola
17
17
17
17
009
EWTZ 031
063 EW Trapezium
31
31
31
31
010
VSLP
031
063 Vertical Slope (VS)
31
31
31
31
011
VSIZ
015
063 Vertical Amplitude
15
15
15
15
012
SCOR 014
063 S-Correction (SC)
14
14
14
14
013
VPOS 031
063 Vertical Shift (VSH)
31
31
31
31
014
HBL
000
001 RGB Blanking Mode
01
01
01
01
015
WBF
007
015 Timing of Wide Blanking (WBF)
07
07
07
07
016
WBR
007
015 Timing of Wide Blanking (WBR)
10
14
10
14
017
SBL
000
001 Service Blanking
00
018
COPY 000
001 Copy the GEO data to all 50/60Hz NVM area
00
(4:3) 60
(4:3) w50 (4:3) w60
Functionality
Init. Range
Common
NVM Address / Initial Value (Detailed)
(4:3) 50
TVJ
Function
Category
No.
Name Dec
Dec
WHBL
000
BKOR 031
063 Black Level Offset R (OFB = 00), Offset B (OFB = 01)
31
31
31
31
31
31
001
BKOG 031
063 Black Level Offset G
31
31
31
31
31
31
002
RDRV 037
063 White Point R
31
31
31
31
31
31
003
GDRV 037
063 White Point G
31
31
31
31
31
31
004
BDRV 037
063 White Point B
50
20
37
50
20
37
005
LPG
000
001 RGB Gain Preset
01
006
PGR
031
127 Preset Gain R (PGR)
65
007
PGG
031
127 Preset Gain G (PGG)
65
008
PGB
031
127 Preset Gain B (PGB)
65
009
GNOF 000
015 Preset Gain Offset
15
010
SBRT 031
063 Sub-Brightness
011
SBRO 000
003 Sub-Brightness Offset (Intelligent Pic)
02
012
CBS
000
001 Control Sequence of Beam Current Limiting
00
013
RGBB 000
003 RGB Blanking
00
014
BLBG 000
001 Blanking of Blue & Green Output
00
015
OFB
000
001 Black Level Offset Blue
00
016
WBP
000
003 Color Temp setting (0:High , 1:Normal , 2,3: Low)
(Cool other) (Warm other)
(Neutral YUV)
Functionality
Init. Range
Common
(Neutral other)
(Cool YUV)
(Warm YUV)
NVM Address / Initial Value (Detailed)
Col Temp
Click on the first or last page to see other KV-21FX250 service manuals if exist.